MetroMart - Grocery Delivery
MetroMart – Fast grocery and essentials delivery from S&R and partner malls, with orders delivered in as fast as 2 hours right to your doorstep.
Mobile App Developer
Hi, I'm Jeric !
Hi, I'm Jeric !
I build seamless mobile apps that solve real-world problems.
Mobile Developer specializing in Kotlin Multiplatform (KMP) with strong experience in Kotlin, Swift, Java, and Dart. Focused on building high-performance, scalable mobile applications using Clean Architecture, modern UI frameworks, and best practices for both cross-platform and native development.
android • ioskotlin / java / swift / dart
10+Featured apps
2+Platforms — Android & iOS
5+Core languages
9+Service specialties
About Me
Boost business strategy with mobile solutions
Results-driven Mobile Application Developer with strong experience in Kotlin Multiplatform (KMP) and Compose Multiplatform (CMP). I build scalable and user-friendly mobile apps that work smoothly across Android and other platforms. I care about writing clean, simple, and maintainable code while delivering smooth experiences using Kotlin, Dart, Flutter, and Swift.
Worked on large-scale production apps including role-based systems, white-label applications, eCommerce platforms, IPTV solutions, and Firebase-powered systems. Focused on building clean, reliable, and high-performing mobile apps that scale over time while maintaining quality and performance. Enjoy collaborating with teams to turn ideas into practical mobile solutions and continuously learning modern mobile development practices.
Kotlin
Java
Swift
Dart
Jetpack Compose
KMM
Flutter
Android SDK
Tools & Testing: Git
JUnit
Espresso
Postman
Firebase
Skill Set
Technical skills & expertise
Specialized in mobile application development with strong expertise in Android, Flutter, Swift and cross-platform technologies — from modern languages and UI development to backend integration and the tooling that ships reliable, high-quality apps. change this based on the skills.
01
📱
Mobile Development
Kotlin Multiplatform (KMM) for sharing logic across platforms and improving development efficiency. Flutter, Dart, and Swift for creating smooth, cross-platform and native mobile experiences.
02
🚀
App Release & Distribution
Skilled in deploying, updating, and maintaining Android and iOS applications across official app distribution platforms.
03
🛠️
Tools & Platforms
Expertise in OOP, Data Structures, Databases, and Operating Systems — working efficiently across Windows, macOS, and Linux.
04
💡
Soft Skills
Excellent communication, teamwork, and problem-solving abilities for delivering quality and collaboration.
Worked On
Technologies & services I work with
🤖
Android Development
High-performance native Android apps using Java, Kotlin, and modern UI/UX principles. Experienced in REST APIs, Firebase, Maps, video processing, and real-time features.
🦋
Cross-Platform Mobile Development
Scalable cross-platform apps with advanced state management, native integrations, and custom package development — including extending existing packages.
🔌
RESTful & GraphQL APIs
Connecting apps with secure APIs using REST and GraphQL — optimizing performance, caching, pagination, and real-time synchronization.
🔥
Firebase & Cloud Services
Authentication, Firestore, Realtime DB, Storage, Cloud Messaging, Crashlytics, and Analytics for scalable mobile applications.
💳
Payment Gateway Integration
Secure payments with Stripe, Apple Pay, Google Pay, and in-app purchases with proper validation and subscription flows.
🎬
Video Processing & Streaming
Advanced video solutions using FFmpeg, custom players, live streaming, Agora SDK, and low-latency real-time communication.
🧠
AI & TensorFlow Integrations
ML-powered features like face detection, text recognition, and custom TensorFlow Lite models optimized for mobile devices.
⚡
Real-Time Communication
WebSockets, Pushers, and event-driven architecture for chat, live location, notifications, and collaboration tools.
🗺️
Maps & Location Services
Map-based apps with navigation, route drawing, live tracking, and location-based services.
Latest Projects
Transforming ideas into exceptional apps
A collection of production apps I’ve built and delivered — from white-label platforms and business solutions to consumer applications released on the Play Store and App Store.
MetroMart - Rider and Shopper
This application is designed specifically for use by MetroMart Riders and Personal Shoppers, ensuring tailored support and functionality for these users.
MetroMart - Merchant
This MetroMart Merchant application was created to manage orders accordingly. We are partnered with over 500+ local merchants who also aim to provide quality services and grocery deliveries right into your doorsteps.
MetroMart - Grocery Delivery IOS
MetroMart makes your life easier by delivering groceries and daily essentials from your favorite local stores straight to your door in just 2 hours. Shop from over 30,000+ products across supermarkets, pharmacies, pet shops, and more, and enjoy fast, convenient delivery across Metro Manila and Cebu.
IPTV — Hotel Entertainment System
🌐 High-quality streaming with smooth and reliable performance. 🎛️ Easy-to-use guest interface for seamless navigation. 📊 Simple content management with fast updates and scheduling. 🌟 Enhanced in-room entertainment experience for hotel guests. Explore our IPTV solutions and help shape the future of hospitality entertainment.
Let's get in touch!
I love meeting new people from around the world! Hit me up to talk about project ideas and programming — find me on any platform below, or drop me an email.
kyllelance1819@gmail.com